I can understand the meaning of Antenna coil status "Normal" or Transponder M-code / S-code as i have 3 Master keys and 1 Sub key. What is cryptic is immobilizer "unset" meaning. On a internet search only found a Corolla with same. https://www.reddit.com/r/MechanicAdvice/comments/16ivol5/seeking_advice_on_a_06_corolla_immobilizer_unset/